Power converter



FIG. 1 is a perspective view of a power converter showing the new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a back elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines shown in the figures are included for purpose of illustrating portions of the power converter and form no part of the claimed design. 

CLAIM The ornamental design for a power converter, as shown and described. 